🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.67 AU - 0.75 AU

Year: 211 Days

Day: 17.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.9 AU - 0.96 AU

Year: 317 Days

Day: 17.3 Hours

Environment

Temp: 88 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.69 AU - 2.29 AU

Year: 991 Days

Day: 21.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.79 AU - 2.75 AU

Year: 1208 Days

Day: 37.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,080,221 km

• M1: 769,531 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.39 AU - 4.85 AU

Year: 3506 Days

Day: 13.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.3

Radius: 12.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.81 AU - 10.93 AU

Year: 10949 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 57,080,221 km

• M1: 162,613 km (0.045 R)
• M2: 266,883 km (0.082 R)
• M3: 442,810 km (0.108 R)
• M4: 559,646 km (0.074 R)
• M5: 644,468 km (0.112 R)
• M6: 793,617 km (0.061 R)
• M7: 1,101,340 km (0.083 R)
• M8: 1,401,732 km (0.095 R)
• M9: 1,632,711 km (0.11 R)
• M10: 1,859,801 km (0.117 R)
• M11: 2,621,254 km (0.07 R)
• M12: 2,986,422 km (0.084 R)
• M13: 3,554,445 km (0.1 R)
• M14: 4,068,015 km (0.1 R)
• M15: 4,743,000 km (0.083 R)
• M16: 6,221,476 km (0.068 R)
• M17: 8,051,806 km (0.107 R)
• M18: 8,414,282 km (0.118 R)
• M19: 9,857,901 km (0.103 R)
• M20: 10,036,372 km (0.063 R)
• M21: 10,275,878 km (0.112 R)
• M22: 10,699,539 km (0.055 R)
• M23: 11,345,951 km (0.114 R)
• M24: 13,690,150 km (0.089 R)
• M25: 14,492,743 km (0.116 R)
• M26: 15,276,336 km (0.062 R)
• M27: 16,073,543 km (0.107 R)
• M28: 18,582,300 km (0.09 R)
• M29: 19,172,762 km (0.072 R)
• M30: 19,433,063 km (0.115 R)
• M31: 20,145,298 km (0.038 R)
• M32: 22,177,286 km (0.116 R)
• M33: 22,528,841 km (0.081 R)
• M34: 23,316,623 km (0.068 R)
• M35: 24,113,382 km (0.064 R)
• M36: 24,233,658 km (0.05 R)
• M37: 24,474,810 km (0.075 R)
• M38: 24,797,642 km (0.057 R)
• M39: 25,733,676 km (0.119 R)
• M40: 26,930,160 km (0.119 R)
• M41: 27,598,114 km (0.056 R)
• M42: 27,682,039 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.1

Radius: 10

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.36 AU - 13.5 AU

Year: 15474 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,080,221 km

• M1: 138,827 km (0.112 R)
• M2: 208,839 km (0.098 R)
• M3: 336,146 km (0.096 R)
• M4: 761,154 km (0.088 R)
• M5: 1,636,601 km (0.076 R)
• M6: 1,765,853 km (0.082 R)
• M7: 1,871,769 km (0.103 R)
• M8: 2,732,704 km (0.036 R)
• M9: 2,918,206 km (0.088 R)
• M10: 3,769,567 km (0.116 R)
• M11: 4,151,790 km (0.039 R)
• M12: 4,222,699 km (0.106 R)
• M13: 4,693,184 km (0.099 R)
• M14: 5,410,805 km (0.088 R)
• M15: 5,762,809 km (0.097 R)
• M16: 6,041,660 km (0.064 R)
• M17: 6,488,957 km (0.114 R)
• M18: 8,608,310 km (0.077 R)
• M19: 9,111,258 km (0.109 R)
• M20: 9,765,300 km (0.116 R)
• M21: 10,579,861 km (0.116 R)
• M22: 11,019,828 km (0.047 R)
• M23: 11,118,413 km (0.101 R)
• M24: 13,308,526 km (0.066 R)
• M25: 13,518,860 km (0.037 R)
• M26: 14,049,634 km (0.046 R)
• M27: 14,695,597 km (0.112 R)
• M28: 15,571,942 km (0.117 R)
• M29: 16,240,195 km (0.026 R)
• M30: 16,747,631 km (0.067 R)
• M31: 17,031,867 km (0.091 R)
• M32: 17,489,786 km (0.069 R)
• M33: 17,662,572 km (0.035 R)
• M34: 18,359,399 km (0.097 R)
• M35: 19,362,004 km (0.104 R)
• M36: 20,929,490 km (0.11 R)
• M37: 21,481,506 km (0.054 R)
• M38: 24,120,562 km (0.093 R)
• M39: 24,248,768 km (0.067 R)
• M40: 24,634,730 km (0.11 R)
• M41: 24,958,011 km (0.092 R)
• M42: 25,936,082 km (0.098 R)
• M43: 27,660,945 km (0.071 R)
• M44: 27,795,135 km (0.112 R)
• M45: 27,929,623 km (0.069 R)
• M46: 28,604,908 km (0.07 R)
• M47: 29,354,094 km (0.104 R)
• M48: 31,570,087 km (0.093 R)
• M49: 31,640,099 km (0.109 R)
• M50: 31,780,572 km (0.093 R)
• M51: 31,921,194 km (0.113 R)
• M52: 33,409,842 km (0.118 R)
• M53: 33,481,200 km (0.099 R)
• M54: 33,839,338 km (0.091 R)
• M55: 34,559,203 km (0.085 R)
• M56: 35,794,582 km (0.092 R)
• M57: 36,307,403 km (0.059 R)
• M58: 39,813,529 km (0.062 R)
• M59: 41,876,034 km (0.072 R)
• M60: 42,648,707 km (0.113 R)
• M61: 43,426,167 km (0.042 R)
• M62: 44,600,960 km (0.1 R)
• M63: 44,995,000 km (0.105 R)
• M64: 46,104,119 km (0.058 R)
• M65: 47,463,066 km (0.074 R)
• M66: 48,430,216 km (0.075 R)
• M67: 48,673,163 km (0.113 R)
• M68: 49,729,923 km (0.11 R)
• M69: 50,220,304 km (0.077 R)
• M70: 51,370,562 km (0.114 R)
• M71: 51,535,718 km (0.103 R)
• M72: 54,873,397 km (0.045 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 18,753 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit